Can disk utilization be displayed as MB free vs % used?

Can disk utilization be displayed as MB free vs % used?

Is there a way to display a server list with drive space available in actual MB rather than a %?  Right now the servers Infrastructure View displays only CPU% and MEM Utilization%.  I'd like to create a new view that let's me display MB free on C:.  That or add some sort of Top 10 to the Dashboard that shows the C: with the least amount of MB free.

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